Nametag vs CoCo计算器
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nametag
Securely verify your identity online with a reusable digital ID. This app allows organizations to confirm who you are without compromising your privacy. Manage your verified information and control access to your personal data.
- One-click identity proof
- Reusable verified ID
- Privacy Mask for selective data sharing
- Secure access even after losing devices
- Control over personal information access
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Nametag is your one-click proof of identity for the internet. It's a next-gen way for organizations to verify your identity without compromising your privacy. Simply add your ID and take a selfie on any device and we’ll automatically know it’s you. If you lose your phone, lose access to your email, or even get a new driver license, you’ll still be able to access your Nametag and view/manage your connections. Even though you scan your whole ID, our Privacy Mask feature allows you to only share the necessary info with your consent, such as your legal name, and conceals the rest. Prove your identity, protect your privacy, and control who has access to your personal information. All with Nametag.
CoCo计算器
This calculator app features a unique "history tape" that records every step, preventing calculation errors. It also offers voice verification for added accuracy and the ability to add notes to calculations, effectively functioning as a simple ledger.
- Smart history tape for tracking calculations
- Voice verification for accuracy
- Add notes to calculation history
- Optimized for iPad multitasking
- Minimalist design with dark mode support
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CoCo 不仅仅是一个计算器,它彻底解决了“算着算着忘记算到哪一步”的烦恼。独创的“历史纸带”模式,配合真人语音播报,让计算变得安全、高效、有趣。 CoCo 的核心亮点: • 智能历史纸带:像超市收银机一样,完整记录每一步操作。算错了?随时往回翻,一目了然。 • 真人语音防错:支持中英文语音读数,按键有反馈,不看屏幕也能盲打,告别输错数字。 • 随手记账备注:长按任意一条历史记录即可添加备注(如“房租”、“餐饮”),直接当成简易账本使用。 • iPad 效率神器:完美适配 iPad 大屏,一边看账单邮件,一边用 CoCo 计算,效率倍增。 • 极简高颜值:清爽无广告,完美适配深色模式 (Dark Mode),好用更好看。 无论是日常记账、商铺收银,还是学习办公,CoCo 都是您手机里不可或缺的那个“靠谱朋友”。 立即下载 CoCo 计算器,体验“算得明白”的安心感。 Meet CoCo, the calculator that remembers everything for you. CoCo Calculator is designed for those who need more than just a simple tool. With its unique History Tape and Voice Verification, you can calculate with confidence and speed. WHY CHOOSE COCO? • Never Lose a Number: Our live History Tape records every step. Scroll back, check your logic, and catch errors instantly. • Voice Confirmation: Hear what you type. CoCo reads out numbers and operators, preventing typos without you looking at the screen. • Smart Notes: Add context to your calculations. Label a row "Rent" or "Dinner" and turn your history into a mini-ledger. • iPad Optimized: Fully optimized for iPad. Keep CoCo active alongside your spreadsheets or notes. Design Philosophy: CoCo combines professional utility with a minimalist, friendly aesthetic. It’s not just powerful; it’s a joy to use. Download CoCo Calculator today – Make every calculation count.
Screenshots
Verdict
The clearest difference is review sentiment: CoCo计算器 at 100% against Nametag's 0%. CoCo计算器 also leads on rating (5.0 vs 3.4). Nametag's advantage is price (Free vs $2.99) and ratings volume (28 vs 1). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Nametag is free to download; CoCo计算器 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CoCo计算器 holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Nametag has 28 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Nametag's written reviews are positive against 100% of CoCo计算器's.
| Parameter | Nametag | CoCo计算器 |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 3.4 (28 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 28 — better | 1 |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 17 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Nametag Inc. | 大帅 李 |
Customer experience
Nametag
CoCo计算器
In-app purchases
Nametag
No in-app purchases
CoCo计算器
No in-app purchases









